Craig Mayer, Nick WIlliams, Vojtech Huser
Lister Hill National Center for Biomedical Communications, National Library of Medicine, NIH, Bethesda, MD

See the full regCTG repository at https://github.com/lhncbc/CRI/tree/master/regCTG

To return to the list of conditions and view other reports go to https://lhncbc.github.io/CRI/regCTG/regCTG-condition_report_links.html


Study Counts

Type Study_count
Total_Studies 404
interventional 354
Observational 43
Registry 7

Studies over Time by Start Date

```

Interventional Trials

Intervention Type

intervention_type Study_Count
Device 238
Procedure 33
Drug 30
Other 10
Drug|placebo 9
Device|Other 8
Behavioral 7
Device|Drug 4
Drug|Procedure 2
Genetic 2
Behavioral|Device 1
Behavioral|Procedure 1
Biological|Procedure 1
Combination Product 1
Combination Product|Drug 1
Device|placebo 1
Device|Procedure 1
Diagnostic Test 1
Dietary Supplement 1
Dietary Supplement|Other 1
Other|Procedure 1

Count of Studies by Intervention (normalized and mapped)

Interventions over Time

Yearly studies for each intervention by start date

Studies by Country

Country Study_Count
United States 110
NA 64
China 25
Canada 24
United Kingdom 23
Hong Kong 11
Singapore 11
Taiwan 8
Australia 7
Spain 6
Denmark 5
France 5
Japan 5
Mexico 5
Vietnam 4
Egypt 3
Germany 3
Italy 3
Korea, Republic of 3
Brazil 2
Iran, Islamic Republic of 2
Philippines 2
United States|United Kingdom 2
Austria|Canada|France|Germany|Hong Kong|Hungary|India|Italy|Japan|Korea, Republic of|Latvia|Lithuania|Poland|Portugal|Singapore|Slovakia|Spain|Switzerland|Turkey|United Kingdom 1
Canada|Portugal|Singapore|United Kingdom 1
China|Hong Kong 1
China|Hong Kong|India|Korea, Republic of|Philippines|Thailand 1
China|United Kingdom 1
Colombia 1
Czechia 1
Egypt|Saudi Arabia 1
India 1
Malaysia|Philippines 1
Netherlands 1
Oman 1
Russian Federation 1
Sweden 1
Taiwan|Hong Kong|Japan|Korea, Republic of|Singapore 1
Turkey 1
Ukraine 1
United States|Austria|Slovakia 1
United States|Canada 1
United States|Germany 1
United States|Hungary|Ireland|Netherlands|Spain|United Kingdom 1

Sites per Study

Site_count Study_Count
1 273
2 14
3 10
4 14
5 9
6 4
7 3
8 2
9 2
10 3
11 2
12 2
13 1
14 1
16 1
19 1
20 2
25 2
26 2
28 1
31 1
35 1
47 2
74 1

Phase

Phase Study_Count
N/A 271
Phase 4 34
Phase 3 23
Phase 1 13
Phase 2 7
Early Phase 1 2
Phase 1/Phase 2 2
Phase 2/Phase 3 2

Number of Arms

Number_of_Arms Count_of_Studies
1 59
2 203
3 42
4 12
5 5
6 6
8 1
10 1
NA 25

Enrollment Metrics by Phase

Measure Early.Phase.1 N.A Phase.1 Phase.1.Phase.2 Phase.2 Phase.2.Phase.3 Phase.3 Phase.4
Min. 90 8.0000 10.00000 31.0 23.0000 10.0 30.0000 5.00000
1st Qu. 105 47.0000 27.50000 49.5 82.5000 47.5 63.2500 33.25000
Median 120 77.0000 59.00000 68.0 100.0000 85.0 193.5000 41.50000
Mean 120 212.8981 79.83333 68.0 132.4286 85.0 238.8182 72.82353
3rd Qu. 135 150.0000 96.75000 86.5 175.0000 122.5 386.2500 61.75000
Max. 150 10234.0000 357.00000 105.0 289.0000 160.0 840.0000 510.00000

Trial Group Type

group_type Group_Count
Active Comparator 291
Experimental 262
Other 118
NA 25
No Intervention 23
Placebo Comparator 21
Sham Comparator 3

Intervention Model

intervention_model Study_Count
Parallel Assignment 167
Crossover Assignment 95
Single Group Assignment 86
Factorial Assignment 3
NA 3

Primary Purpose

primary_purpose Study_Count
Treatment 249
NA 35
Other 21
Prevention 20
Supportive Care 13
Screening 5
Basic Science 4
Diagnostic 3
Device Feasibility 2
Health Services Research 2

Observational Studies

Studies by Country

Country Study_Count
China 13
United States 9
France 3
Singapore 3
Canada 2
Germany 2
Japan 2
Korea, Republic of 2
NA 2
Austria 1
Denmark 1
Iran, Islamic Republic of 1
Italy 1
United States|China 1

Sites per Study

Site_count Study_Count
1 39
2 2
8 1
26 1

Enrollment Metrics

Measure Observational
Min 7.000
1st Qu 36.250
Median 163.000
Mean 3616.738
3rd Qu 962.750
Max 100000.000

Observation Model

observational_model Study_Count
Cohort 16
Case-Only 9
NA 5
Case Control 4
Other 3
Case-Control 2
Case-Crossover 1
Defined Population 1
Defined Population, Natural History 1
Family-Based 1

Time Perspective

time_perspective Study_Count
Prospective 27
Retrospective 8
Cross-Sectional 3
NA 2
Cross-Sectional, Prospective 1
Longitudinal, Prospective 1
Other 1

Registries

Studies by Country

Country Study_Count
China 2
Turkey 2
Egypt 1
Greece 1
United States 1

Sites per Study

Site_count Study_Count
1 7

Enrollment Metrics

Measure Registries
Min 55.000
1st Qu 72.500
Median 100.000
Mean 8801.857
3rd Qu 656.500
Max 60000.000

Registry Model

observational_model Study_Count
Cohort 3
Case-Control 2
Case-Only 1
Other 1

Time Perspective

time_perspective Study_Count
Prospective 5
Cross-Sectional 1
Other 1

Follow-up

target_duration Study_Count
1 Day 2
15 Days 1
2 Years 1
3 Years 1
4 Years 1
5 Years 1

Overview of Studies

Interventional Trials

#If less then 500 trials

nct_id brief_title link overall_status source primary_completion_date
NCT03374306 Topical Application of Low-concentration (0.01%) Atropine on the Human Eye With Fast and Slow Myopia Progression Rate https://ClinicalTrials.gov/show/NCT03374306 Active, not recruiting The Hong Kong Polytechnic University 2019-12-31
NCT03111160 Lower Femtosecond Laser Energy Levels Lead to Better Visual Recovery After Small-incision Lenticule Extraction for Myopia https://ClinicalTrials.gov/show/NCT03111160 Completed Yonsei University 2017-01-15
NCT02670473 Clinical Performance of Existing Wearers of Enfilcon A Following a Refit With Fanfilcon A Lenses for 4 Weeks https://ClinicalTrials.gov/show/NCT02670473 Completed Coopervision, Inc. 2016-03-31
NCT03384628 An Evaluation Of The Fitting Success Rate Of Senofilcon A Soft Contact Lenses In Three Designs. https://ClinicalTrials.gov/show/NCT03384628 Completed Visioncare Research Ltd. 2018-05-24
NCT03623074 Control of Myopia Using Novel Spectacle Lens Designs https://ClinicalTrials.gov/show/NCT03623074 Active, not recruiting SightGlass Vision, Inc. 2021-11-30
NCT03372551 Comparison of Somofilcon A Daily Disposable Test Contact Lens and Somofilcon A Daily Disposable Control Contact Lens https://ClinicalTrials.gov/show/NCT03372551 Completed Coopervision, Inc. 2017-12-22
NCT01445652 A Lifestyle Investigation With Spectacles and Daily Disposable Contact Lenses in Young Patients https://ClinicalTrials.gov/show/NCT01445652 Completed Alcon Research 2012-06-30
NCT04195893 Performance of Two Daily Disposable Contact Lenses When Frequent Replacement Lens Wearers Are Refit https://ClinicalTrials.gov/show/NCT04195893 Completed Coopervision, Inc. 2020-02-12
NCT03919396 Effectiveness of Myopia Control by Breath-O Correct Orthokeratology Lenses https://ClinicalTrials.gov/show/NCT03919396 Active, not recruiting The Hong Kong Polytechnic University 2019-10-31
NCT03334253 Low-Dose Atropine for Treatment of Myopia https://ClinicalTrials.gov/show/NCT03334253 Active, not recruiting Jaeb Center for Health Research 2022-09-30
NCT03329638 A Study Assessing the Efficacy and Safety of DE-127 Ophthalmic Solution in Subjects With Mild or Moderate Myopia (APPLE) https://ClinicalTrials.gov/show/NCT03329638 Active, not recruiting Santen Pharmaceutical Co., Ltd. 2019-12-31
NCT03313921 The MORE Study: Manifest vs. Online Refraction Evaluation https://ClinicalTrials.gov/show/NCT03313921 Active, not recruiting UMC Utrecht 2019-07-24
NCT03292419 Topography-guided LASIK Surgery https://ClinicalTrials.gov/show/NCT03292419 Active, not recruiting Stanford University 2021-03-31
NCT03291873 Topography-Guided Customized PRK Versus Q-value Adjusted PRK in Correction of Myopia With or Without Astigmatism https://ClinicalTrials.gov/show/NCT03291873 Completed Kasr El Aini Hospital 2019-06-25
NCT03294967 Effect of Caffeine on Ocular Circulation in High Myopes https://ClinicalTrials.gov/show/NCT03294967 Recruiting The Hong Kong Polytechnic University 2019-12-31
NCT03246464 Clinical Study Of Nearsightedness; TReatment With Orthokeratology Lenses (CONTROL) https://ClinicalTrials.gov/show/NCT03246464 Completed Vejle Hospital 2020-04-17
NCT03242226 The Effect of +3.00ADD on Myopia Progression in Chinese Children https://ClinicalTrials.gov/show/NCT03242226 Recruiting Zhongshan Ophthalmic Center, Sun Yat-sen University 2018-12-31
NCT03226353 Performance of Somofilcon A Over One Week in Wearers Adapted to Omafilcon A https://ClinicalTrials.gov/show/NCT03226353 Completed Coopervision, Inc. 2017-09-27
NCT03202485 Comparison Between TICL and ICL+AK for High Myopic Astigmatism https://ClinicalTrials.gov/show/NCT03202485 Completed Wenzhou Medical University 2015-03-02
NCT01858701 Visual Performance Investigation of Two Toric Soft Contact Lenses https://ClinicalTrials.gov/show/NCT01858701 Completed Alcon Research 2013-10-31
NCT03193411 Visumax Femtolasik Versus Moria M2 Microkeratome in Myopia https://ClinicalTrials.gov/show/NCT03193411 Completed Dar Al Shifa Hospital 2014-05-29
NCT03191942 Variation of Orthokeratology Lens Treatment Zone (VOLTZ) Study https://ClinicalTrials.gov/show/NCT03191942 Active, not recruiting The Hong Kong Polytechnic University 2021-04-22
NCT03174639 High Myopia Macular Hole and Retinal Detachment Treated With Double ILM Flaps https://ClinicalTrials.gov/show/NCT03174639 Completed National Taiwan University Hospital 2016-06-30
NCT03158142 The Influence of Atropine on Choroidal Thickness https://ClinicalTrials.gov/show/NCT03158142 Completed State University of New York College of Optometry 2017-11-20
NCT03142269 The Influences Of Anterior Capsule Polishing On Anterior Capsular Changes and Intraocular Lenses Stability of Super High Myopic Eyes https://ClinicalTrials.gov/show/NCT03142269 Completed Wenzhou Medical University 2015-07-01
NCT03140358 The Use of Atropine 0.01% in the Prevention and Control of Myopia (ATOM3) https://ClinicalTrials.gov/show/NCT03140358 Recruiting Singapore National Eye Centre 2021-05-02
NCT03139201 Clinical Performance of the OxyAqua Daily Disposable Silicone Hydrogel Soft Contact Lens https://ClinicalTrials.gov/show/NCT03139201 Completed Visco Vision Inc. 2016-12-08
NCT03134599 Comparison of Clinical Performance and Subjective Preference of Three Contact Lenses https://ClinicalTrials.gov/show/NCT03134599 Completed Coopervision, Inc. 2017-06-24
NCT01809197 Silicone Hydrogel Contact Lens Clinical and Comfort Benefits With a Multi-Purpose Disinfecting Solution https://ClinicalTrials.gov/show/NCT01809197 Completed Alcon Research 2013-07-31
NCT03075176 Topo-guided LASIK and Photorefractive Keratectomy vs Wavefront LASIK and Photorefractive Keratectomy https://ClinicalTrials.gov/show/NCT03075176 Recruiting University of Utah 2021-02-28
NCT02271373 Effect of Increasing Time Spent Outdoors on Myopia Prevention in School-Aged Children in Northeast China https://ClinicalTrials.gov/show/NCT02271373 Completed Anhui Medical University 2013-11-30
NCT03059043 Safety and Efficacy Study of A Viscoelastic-free Method for Implantable Collamer Lens (ICL) Implantation https://ClinicalTrials.gov/show/NCT03059043 Recruiting Wenzhou Medical University 2020-06-22
NCT01735045 LSH Silicone Hydrogel Soft Hydrophilic Contact Lens for Daily Wear https://ClinicalTrials.gov/show/NCT01735045 Completed Szabocsik and Associates, Inc. 2011-12-31
NCT03023800 Effects of Macular Buckle Versus Vitrectomy on Macular Schisis and Macular Detachment in Highly Myopic Eyes https://ClinicalTrials.gov/show/NCT03023800 Completed Sun Yat-sen University 2017-01-30
NCT02965534 Evaluation of a Night Spectacle Correction Concerning an Improvement of Mesopic Vision Quality https://ClinicalTrials.gov/show/NCT02965534 Completed University of Applied Sciences Jena 2016-02-29
NCT02956460 Performance Comparison Between Fanfilcon A and Senofilcon A Sphere Lenses https://ClinicalTrials.gov/show/NCT02956460 Completed Coopervision, Inc. 2016-12-14
NCT02955927 Combined Atropine With Orthokeratology in Childhood Myopia Control (AOK) -A Randomized Controlled Trial https://ClinicalTrials.gov/show/NCT02955927 Active, not recruiting The Hong Kong Polytechnic University 2021-04-30
NCT02939950 Silicone Hydrogel Soft Contact Lens 7-Day Extended Wear Basis https://ClinicalTrials.gov/show/NCT02939950 Completed Bausch Health Americas, Inc. 2016-08-03
NCT02920970 The Clinical Comparison of Narafilcon A and Stenfilcon A Contact Lenses https://ClinicalTrials.gov/show/NCT02920970 Completed Coopervision, Inc. 2016-12-22
NCT02920957 Performance Comparison Between Comfilcon A and Senofilcon C Lenses https://ClinicalTrials.gov/show/NCT02920957 Completed Coopervision, Inc. 2016-11-23
NCT02130167 Low Concentration Atropine for Myopia Progression in School Children https://ClinicalTrials.gov/show/NCT02130167 Completed Chang Gung Memorial Hospital 2017-07-31
NCT02903628 The Model Building and Empirical Research of Eye Health Interventions for Children https://ClinicalTrials.gov/show/NCT02903628 Completed Wenzhou Medical University 2015-03-31
NCT02870478 The Effects of Low Concentration Atropine on Pupil Size and Accommodation https://ClinicalTrials.gov/show/NCT02870478 Enrolling by invitation University of California, Berkeley 2019-05-31
NCT02815735 Multi-Centre Clinical Evaluation of Two Reusable Soft Contact Lenses https://ClinicalTrials.gov/show/NCT02815735 Completed Coopervision, Inc. 2017-01-31
NCT02806830 Ocular Discomfort Assessment After Intravitreal Injections https://ClinicalTrials.gov/show/NCT02806830 Completed Centre Hospitalier Intercommunal Creteil 2017-01-31
NCT02299869 Comparative Study to Evaluate the Cosmetic Appearance of Two Brands (Coopervision (CVI) vs. Competitor) of Color Soft Contact Lenses. https://ClinicalTrials.gov/show/NCT02299869 Completed Coopervision, Inc. 2014-10-31
NCT02759471 One Month Dispensing Study Comparing the Clinical Performance of the Comfilcon A Sphere Lenses Compared to Comfilcon A Asphere Lenses. https://ClinicalTrials.gov/show/NCT02759471 Completed Coopervision, Inc. 2016-06-30
NCT02727816 Non-dispensing Fitting Study Comparing the Clinical Performance Hydrogel Sphere Design Contact Lenses. https://ClinicalTrials.gov/show/NCT02727816 Completed Coopervision, Inc. 2016-05-31
NCT02719535 Corneal Biomechanics and Corneal Reshaping Therapy https://ClinicalTrials.gov/show/NCT02719535 Completed The Hong Kong Polytechnic University 2018-09-30
NCT02716298 A Dispensing Clinical of Fanfilcon A Lens Against Lotrafilcon B Lens Over 1 Month Wear Per Lens https://ClinicalTrials.gov/show/NCT02716298 Completed Coopervision, Inc. 2016-06-30
NCT02676258 Clinical Comparison of Two Daily Disposable Silicone Hydrogel Soft Contact Lens https://ClinicalTrials.gov/show/NCT02676258 Completed Visco Vision Inc. 2015-11-30
NCT02643004 The Clinical Comparison of Senofilcon A and Stenfilcon A Contact Lenses https://ClinicalTrials.gov/show/NCT02643004 Completed Coopervision, Inc. 2016-03-31
NCT02642991 Dispensing Study for a New Study Test Lens https://ClinicalTrials.gov/show/NCT02642991 Completed Coopervision, Inc. 2016-01-31
NCT02642341 One Week Assessment of a New Study Test Lens https://ClinicalTrials.gov/show/NCT02642341 Completed Coopervision, Inc. 2016-01-31
NCT02637804 Daily Disposable Silicone Hydrogel Contact Lens, Stenfilcon A, Clinical Study https://ClinicalTrials.gov/show/NCT02637804 Completed Coopervision, Inc. 2016-03-31
NCT02583620 Identification of Genomic Loci Determining Susceptibility to the Development of High Myopia https://ClinicalTrials.gov/show/NCT02583620 Completed University Hospital, Toulouse 2014-09-30
NCT02588573 Overall Performance of a 1-day Silicone Hydrogel Lens When Habitual Soft Lens Wearers Are Refit https://ClinicalTrials.gov/show/NCT02588573 Completed Coopervision, Inc. 2016-03-31
NCT02206217 Myopia Control With the Multi-segment Lens https://ClinicalTrials.gov/show/NCT02206217 Completed The Hong Kong Polytechnic University 2017-07-31
NCT02565537 High Resolution Wavefront-guided vs. Wavefront Optimized LASIK https://ClinicalTrials.gov/show/NCT02565537 Active, not recruiting Stanford University 2022-01-31
NCT02555722 Evaluation of the CooperVision, Inc. Fanfilcon A and Enfilcon A Daily Wear Contact Lenses When Used for Frequent Replacement for up to One (1) Month of Daily Wear https://ClinicalTrials.gov/show/NCT02555722 Completed Coopervision, Inc. 2016-01-27
NCT02542072 Multi-Center Clinical Evaluation of Two Reusable Soft Contact Lenses https://ClinicalTrials.gov/show/NCT02542072 Completed Coopervision, Inc. 2016-02-29
NCT02537730 BIOCLEAN MPS (Multi-Purpose Solution) VII in Combination With Biofinity Lens: A Two Week Crossover Study https://ClinicalTrials.gov/show/NCT02537730 Completed Coopervision, Inc. 2015-10-31
NCT02529540 WEAR (Wearability and Evaluation of Adjustable Refraction) III https://ClinicalTrials.gov/show/NCT02529540 Completed Sun Yat-sen University 2016-06-01
NCT02528123 VisuMax Femtosecond Laser Small Incision Lenticule Extraction for the Correction of High Myopia https://ClinicalTrials.gov/show/NCT02528123 Active, not recruiting London Vision Clinic 2020-09-30
NCT02510820 The Clinical Performance of the Biofinity Contact Lens (Comfilcon A) With Two Lens Care Systems https://ClinicalTrials.gov/show/NCT02510820 Completed Coopervision, Inc. 2015-09-30
NCT02500368 A Dispensing Clinical Trial of a Study Test Silicone Hydrogel Lens Against Control Lens Over 1 Week https://ClinicalTrials.gov/show/NCT02500368 Completed Coopervision, Inc. 2015-08-31
NCT02430428 Correction of Myopia Wtih or Without Astigmatism Using the VisuMaxâ„¢ Femtosecond Laser https://ClinicalTrials.gov/show/NCT02430428 Completed Carl Zeiss Meditec, Inc. 2017-10-31
NCT02354924 Clinical Evaluation of Two Daily Wear Silicon Hydrogel Contact Lens https://ClinicalTrials.gov/show/NCT02354924 Completed Visco Vision Inc. 2013-11-30
NCT02347631 DAILIES TOTAL1 Versus ACUVUE TruEye https://ClinicalTrials.gov/show/NCT02347631 Completed University of Texas Southwestern Medical Center 2018-06-30
NCT02346006 CHAMPS Eye Study - Myopia and Retinal Vascular Geometry in Relation to Physical Activity https://ClinicalTrials.gov/show/NCT02346006 Completed Odense University Hospital 2017-04-01
NCT02341859 Lens Fitting Evaluation of CooperVision MyDay™ Compared With 1-DAY ACUVUE® TruEye® and DAILIES TOTAL1® https://ClinicalTrials.gov/show/NCT02341859 Completed Coopervision, Inc. 2015-06-30
NCT02252133 DAILIES TOTAL1® Lens Centration in a Japanese Population https://ClinicalTrials.gov/show/NCT02252133 Completed Alcon Research 2014-11-30
NCT02248727 Clinical Performance of Existing Wearers of Avaira Sphere Following a Refit With Clariti Elite Sphere https://ClinicalTrials.gov/show/NCT02248727 Completed Coopervision, Inc. 2014-10-31
NCT02231606 Potentiating Rural Investment in Children’s Eyecare (PRICE) https://ClinicalTrials.gov/show/NCT02231606 Completed Sun Yat-sen University 2015-06-30
NCT02205632 Relationships Between Macular Pigment Optical Density and Lacquer Cracks in High Myopic Patients. https://ClinicalTrials.gov/show/NCT02205632 Completed Poitiers University Hospital 2014-11-30
NCT02196766 BIOCLEAN FIRST CARE EX in Combination With Biofinity Lens https://ClinicalTrials.gov/show/NCT02196766 Completed Coopervision, Inc. 2014-08-31
NCT02186184 Effect of Orthokeratology Versus Spectacles on Myopia Progression in Chinese Children: A Crossover Trial https://ClinicalTrials.gov/show/NCT02186184 Completed Beijing Tongren Hospital 2017-06-30
NCT02175199 A Comparison of Two Color Contact Lenses in Habitual Clear Contact Lens Wearers https://ClinicalTrials.gov/show/NCT02175199 Completed Alcon Research 2014-09-30
NCT02169635 Macular Buckle With Three-armed Silicone https://ClinicalTrials.gov/show/NCT02169635 Completed Sun Yat-sen University 2014-06-30
NCT01412983 A Study to Evaluate the Product Feasibility of a New Silicone Hydrogel Contact Lens https://ClinicalTrials.gov/show/NCT01412983 Completed Bausch & Lomb Incorporated 2011-09-30
NCT02131402 Clinical Performance of Hydrogel vs. Silicone Hydrogel Contact Lenses https://ClinicalTrials.gov/show/NCT02131402 Completed Coopervision, Inc. 2014-05-31
NCT02094677 Daily Disposable Comparison Study https://ClinicalTrials.gov/show/NCT02094677 Completed Coopervision, Inc. 2014-04-30
NCT02091934 Wavefront-guided PRK vs Wavefront-optimized PRK https://ClinicalTrials.gov/show/NCT02091934 Active, not recruiting Stanford University 2017-12-31
NCT02082743 Vision Care Intervention for Lower Grade School Children in Taiwan https://ClinicalTrials.gov/show/NCT02082743 Completed Chang Gung Memorial Hospital 2015-02-28
NCT02066922 A Comparative Study of Two Daily Disposable Contact Lenses in Higher Myopia Subjects https://ClinicalTrials.gov/show/NCT02066922 Completed Alcon Research 2014-05-31
NCT02064660 The Efficacy and Safety of Periocular Acupoint Stimulation on Myopia Progression in Children https://ClinicalTrials.gov/show/NCT02064660 Completed Korean Medicine Hospital of Pusan National University 2014-12-31
NCT02061592 Evaluation of Etafilcon A Daily Disposable Lenses https://ClinicalTrials.gov/show/NCT02061592 Completed Johnson & Johnson Vision Care, Inc. 2014-03-31
NCT02060461 LASIK Flap Thickness and Visual Outcomes Using the WaveLight FS200 Femtosecond Laser https://ClinicalTrials.gov/show/NCT02060461 Completed The Cleveland Clinic 2015-09-30
NCT01309893 A Study to Evaluate a New Silicone Hydrogel Contact Lens https://ClinicalTrials.gov/show/NCT01309893 Completed Bausch & Lomb Incorporated 2011-01-31
NCT01309880 Evaluation of a New Silicone Hydrogel Contact Lens https://ClinicalTrials.gov/show/NCT01309880 Completed Bausch & Lomb Incorporated 2010-12-31
NCT01309100 Product Feasibility of a New Silicone Hydrogel Contact Lens https://ClinicalTrials.gov/show/NCT01309100 Completed Bausch & Lomb Incorporated 2010-12-31
NCT01300767 Four Week Performance Comparison Between Two Commercially Available Silicone Hydrogel Lenses https://ClinicalTrials.gov/show/NCT01300767 Completed Alcon Research 2011-04-30
NCT01300741 One Month Performance Comparison Between Two Commercially Available Silicone Hydrogel Lenses https://ClinicalTrials.gov/show/NCT01300741 Completed Alcon Research 2011-04-30
NCT01295905 Prospective Study of an Investigational Daily Disposable Contact Lens https://ClinicalTrials.gov/show/NCT01295905 Completed Alcon Research 2011-05-31
NCT02055378 the Effect of Low-Concentration Atropine Combined With Auricular Acupoint Stimulation in Myopia Control https://ClinicalTrials.gov/show/NCT02055378 Completed Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation 2012-12-31
NCT03360110 Comparison of New Contact Lens With Current Marketed Lens https://ClinicalTrials.gov/show/NCT03360110 Completed Coopervision, Inc. 2017-12-15
NCT02034006 A Study of the Criteria Establishing the Need for Re-treatment With Ranibizumab Upon Relapse in Patients With Visual Impairment Due to Choroidal Neovascularization Secondary to Pathologic Myopia. https://ClinicalTrials.gov/show/NCT02034006 Completed Novartis 2016-07-15
NCT01988415 New Treatment Algorithm to Reduce Spherical Aberration After LASIK Correction for Myopia https://ClinicalTrials.gov/show/NCT01988415 Completed Abbott Medical Optics 2014-07-31
NCT01968486 Reduced-fluence Verteporfin Photodynamic Therapy Plus Ranibizumab for Choroidal Neovascularization in Pathologic Myopia https://ClinicalTrials.gov/show/NCT01968486 Completed University of Campania “Luigi Vanvitelli” 2013-07-31
NCT01966770 Clinical Evaluation of Hydrogels vs Silicone Hydrogel Contact Lenses https://ClinicalTrials.gov/show/NCT01966770 Completed Coopervision, Inc. 2013-11-30
NCT01965262 A Clinical Assessment of the Hemacopolymer Daily Disposable Limbal Ring Soft Contact Lens https://ClinicalTrials.gov/show/NCT01965262 Completed Coopervision, Inc. 2014-05-31
NCT01952665 A Multi-Center Study Comparing the Clinical Performance of Two Silicone Hydrogel Lenses Over 1 Month of Daily Wear https://ClinicalTrials.gov/show/NCT01952665 Completed Coopervision, Inc. 2013-11-30
NCT01922102 Efficacy and Safety of Ranibizumab 0.5 vs Verteporfin PDT in Patients With Visual Impairment Due to Choroidal Neovascularization Secondary to Pathologic Myopia https://ClinicalTrials.gov/show/NCT01922102 Completed Novartis 2016-09-14
NCT01917110 Efficacy and Safety of MiSight ® Contact Lenses in Reducing the Progression of Childhood Myopia. https://ClinicalTrials.gov/show/NCT01917110 Completed Coopervision, Inc. 2016-06-16
NCT01873846 A Study to Evaluate the Product Performance of a New Silicone Hydrogel Contact Lens https://ClinicalTrials.gov/show/NCT01873846 Completed Bausch & Lomb Incorporated 2013-05-31
NCT04415684 Projected Peripheral Defocus Using a Wearable Device https://ClinicalTrials.gov/show/NCT04415684 Recruiting Kubota Vision Inc. 2020-07-31
NCT01829230 Myopia Progression After Ceasing Myopia Control Contact Lens Wear https://ClinicalTrials.gov/show/NCT01829230 Completed Johnson & Johnson Vision Care, Inc. 2011-10-31
NCT01829191 Controlling Myopia Progression With Soft Contact Lenses (Contact Lens Control) https://ClinicalTrials.gov/show/NCT01829191 Completed Johnson & Johnson Vision Care, Inc. 2010-05-01
NCT01809834 Evaluation of Stenfilcon A Versus Etafilcon A https://ClinicalTrials.gov/show/NCT01809834 Completed Coopervision, Inc. 2013-02-28
NCT01808209 Clinical Performance of Stenfilcon A Versus Filcon II 3 https://ClinicalTrials.gov/show/NCT01808209 Completed Coopervision, Inc. 2013-04-30
NCT01787760 Controlling Myopia Progression With Soft Contact Lenses https://ClinicalTrials.gov/show/NCT01787760 Completed Johnson & Johnson Vision Care, Inc. 2010-04-01
NCT01782482 A Comparison of Two Color Contact Lenses in Habitual Clear Contact Lens Wearers https://ClinicalTrials.gov/show/NCT01782482 Completed Alcon Research 2013-04-30
NCT01756287 Efficacy of Chinese Ocular Exercise on Visual Acuity and Ocular Accommodation in Myopic Teenager https://ClinicalTrials.gov/show/NCT01756287 Completed Beijing Tongren Hospital 2013-11-30
NCT01746589 Visual Outcomes and Contrast Sensitivity After Myopic LASIK https://ClinicalTrials.gov/show/NCT01746589 Completed Durrie Vision 2012-01-31
NCT01729208 An Evaluation of the Effectiveness of Dual Focus Soft Contact Lenses in Slowing Mypoia Progression https://ClinicalTrials.gov/show/NCT01729208 Completed Coopervision, Inc. 2017-05-31
NCT01707238 Multi-Centre Clinical Evaluation Of Two Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT01707238 Completed Coopervision, Inc. 2013-01-31
NCT01699750 Comparative In-Vivo Wetting Characteristics of Silicone Hydrogel Materials With Selected Lens Care Systems https://ClinicalTrials.gov/show/NCT01699750 Completed Alcon Research 2013-11-30
NCT01699087 A Safety and Effectiveness Study of PRK Using the ALLEGRETTO WAVE® EYE-Q Excimer Laser System https://ClinicalTrials.gov/show/NCT01699087 Completed Alcon Research 2015-07-31
NCT01695369 Evaluation of Comfilcon A and Senofilcon A Lenses https://ClinicalTrials.gov/show/NCT01695369 Completed Coopervision, Inc. 2012-08-31
NCT01693939 Evaluation of the Post-LASIK Flap Thickness of the FS200 Femtosecond Laser Flap https://ClinicalTrials.gov/show/NCT01693939 Completed Durrie Vision 2012-04-30
NCT01673503 A Prospective Study of Femtosecond Laser Intracorneal Lensectomi https://ClinicalTrials.gov/show/NCT01673503 Completed Odense University Hospital NA
NCT01669629 Comparison of Two Daily Disposable Contact Lenses Over 1-week of Wear https://ClinicalTrials.gov/show/NCT01669629 Completed Johnson & Johnson Vision Care, Inc. 2012-11-30
NCT01638390 Use of the VisuMaxâ„¢ Femtosecond Laser https://ClinicalTrials.gov/show/NCT01638390 Completed Carl Zeiss Meditec, Inc. 2016-04-30
NCT01635920 A Comparison of Silicone Hydrogel Contact Lenses: AIR OPTIX® COLORS Versus AIR OPTIX® AQUA https://ClinicalTrials.gov/show/NCT01635920 Completed Alcon Research 2012-08-31
NCT01634659 Clinical Evaluation of Two Daily Disposable Silicone Hydrogel Contact Lenses https://ClinicalTrials.gov/show/NCT01634659 Completed Alcon Research 2012-09-30
NCT01629693 Clinical Evaluation of Two Monthly Replacement Silicone Hydrogel Contact Lenses https://ClinicalTrials.gov/show/NCT01629693 Completed Alcon Research 2013-11-30
NCT01614600 Clinical Evaluation of a Daily Disposable Contact Lens in Symptomatic Weekly/Monthly Lens Wearers https://ClinicalTrials.gov/show/NCT01614600 Completed Alcon Research 2012-09-30
NCT02024698 Multi-center Clinical Evaluation of PC 1-Day vs 1-Day Acuvue Moist https://ClinicalTrials.gov/show/NCT02024698 Completed Coopervision, Inc. 2014-01-31
NCT01594294 An Evaluation of Marketed Contact Lens Disinfectant Systems on Eyelid Tissues https://ClinicalTrials.gov/show/NCT01594294 Completed Alcon Research 2013-06-30
NCT01592643 Post Photorefractive Keratectomy (PRK) Use of an Eye Shield for Maintaining Vision and Mitigating Pain https://ClinicalTrials.gov/show/NCT01592643 Active, not recruiting Stanford University 2021-12-31
NCT01561560 Clinical Evaluation of Two Daily Disposable Silicone Hydrogel Contact Lenses https://ClinicalTrials.gov/show/NCT01561560 Completed Alcon Research 2012-08-31
NCT03987880 Photorefractive Intrastromal Corneal Crosslinking as a Treatment for Low Grade Myopia https://ClinicalTrials.gov/show/NCT03987880 Active, not recruiting Umeå University 2020-03-22
NCT01548833 Pre-Lens Tear Film Performance of Silicone Hydrogel Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT01548833 Completed Alcon Research 2012-04-30
NCT01504282 Mitomycin-c Application for PRK https://ClinicalTrials.gov/show/NCT01504282 Completed Shahid Beheshti University of Medical Sciences NA
NCT01494545 Performance Evaluation of DAILIES® TOTAL1™ in First Time Contact Lens Wearers https://ClinicalTrials.gov/show/NCT01494545 Completed Alcon Research 2012-04-30
NCT01497067 Long Term Safety Protocol for the AcrySof CACHET Phakic Lens https://ClinicalTrials.gov/show/NCT01497067 Completed Alcon Research 2018-06-15
NCT01506635 Effect of Timolol on Refractive Outcomes in Eyes With Myopic Regression After LASIK: a Randomized Clinical Trial https://ClinicalTrials.gov/show/NCT01506635 Completed Shahid Beheshti University of Medical Sciences 2010-12-31
NCT01482819 Evaluation of Daytime Corneal Swelling During Wear of Galyfilcon A Lenses https://ClinicalTrials.gov/show/NCT01482819 Completed Johnson & Johnson Vision Care, Inc. 2011-12-01
NCT01482312 Effect of Contact Lenses on Tear Osmolarity in a Controlled Low Humidity Chamber https://ClinicalTrials.gov/show/NCT01482312 Completed Alcon Research 2011-02-28
NCT01473160 Daily Disposable Contact Lens Tear Film Study https://ClinicalTrials.gov/show/NCT01473160 Completed Alcon Research 2011-12-31
NCT01464255 Comparative Study of Two Marketed 1-day Soft Contact Lenses https://ClinicalTrials.gov/show/NCT01464255 Completed Coopervision, Inc. 2011-10-31
NCT01454843 LASIK Using the Alcon Allegretto Wavefront-Guided Excimer Laser vs AMO Visx Wavefront-Guided Excimer Laser https://ClinicalTrials.gov/show/NCT01454843 Active, not recruiting Stanford University 2021-12-31
NCT01449526 A Study to Evaluate the Safety and Efficacy of a New Silicone Hydrogel Contact Lens Design https://ClinicalTrials.gov/show/NCT01449526 Completed Bausch & Lomb Incorporated 2011-12-31
NCT01444287 Daytime Corneal Swelling During Wear of Narafilcon B Lenses https://ClinicalTrials.gov/show/NCT01444287 Completed Johnson & Johnson Vision Care, Inc. 2010-02-28
NCT01423149 Safety and Efficacy Study of Combretastatin A4 Phosphate to Treat Patients With Choroidal Neovascularization Secondary to Pathologic Myopia https://ClinicalTrials.gov/show/NCT01423149 Completed Mateon Therapeutics 2007-01-31
NCT01433549 Lens Wear Schedules and End-of-Day Comfort https://ClinicalTrials.gov/show/NCT01433549 Completed Alcon Research 2012-03-31
NCT01416142 A Study to Evaluate the Product Performance of the PureVision®2 High Definition (HD) Contact Lens https://ClinicalTrials.gov/show/NCT01416142 Completed Bausch & Lomb Incorporated 2011-08-31
NCT01388205 Trial of a Novel Family-Based Intervention to Increase Outdoor Time and Fitness https://ClinicalTrials.gov/show/NCT01388205 Completed National University, Singapore 2012-03-31
NCT01371552 Performance Evaluation of a New Daily Disposable Silicone Hydrogel Lens https://ClinicalTrials.gov/show/NCT01371552 Completed Alcon Research 2011-08-31
NCT01371539 Clinical Comparison of Two Multifocal Contact Lenses Made of Silicone Hydrogel Materials https://ClinicalTrials.gov/show/NCT01371539 Completed Alcon Research 2011-08-31
NCT01365039 Safety and Efficacy of a Contact Lens for Daily Disposable Use https://ClinicalTrials.gov/show/NCT01365039 Completed Bausch & Lomb Incorporated 2011-10-31
NCT01362907 Clinical Comparison of Silicone Hydrogel and HEMA-based Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT01362907 Completed Alcon Research 2011-06-30
NCT01354223 Clinical Evaluation of Stenfilcon A Soft Contact Lens When Compared to Ocufilcon B Soft Contact Lens https://ClinicalTrials.gov/show/NCT01354223 Completed Coopervision, Inc. 2011-03-31
NCT01338402 Evaluation of the Performance of AIR OPTIX® COLORS https://ClinicalTrials.gov/show/NCT01338402 Completed Alcon Research 2012-03-31
NCT01322919 Safety and Efficacy Study to Evaluate the Treatment of Both Near and Distance Vision in a Simultaneous Laser Procedure https://ClinicalTrials.gov/show/NCT01322919 Completed Technolas Perfect Vision GmbH 2012-02-29
NCT04424069 OCTA Analysis of Macular and Papillary Perfusion After Refractive Surgery in Myopes https://ClinicalTrials.gov/show/NCT04424069 Recruiting Tanta University 2020-10-31
NCT04388020 Effects of Projected Peripheral Defocus on Ocular Biometrics https://ClinicalTrials.gov/show/NCT04388020 Completed Kubota Vision Inc. 2020-05-14
NCT04338373 Effectiveness of 0.01% Atropine Sulfate Solution in Controlling of Myopia Progression in Children https://ClinicalTrials.gov/show/NCT04338373 Recruiting The V.P. Vyhodcev Eye Hospital 2021-08-31
NCT04334369 Contact Lens and Myopia Control in Optometry School Students https://ClinicalTrials.gov/show/NCT04334369 Active, not recruiting University of the Incarnate Word 2023-08-31
NCT04301323 Myopia Control With Novel Eye Drops https://ClinicalTrials.gov/show/NCT04301323 Recruiting Hai Yen Eye Care 2022-03-31
NCT04299243 Clinical Trial Protocol for Safety and Efficacy of Soft Contact Lens https://ClinicalTrials.gov/show/NCT04299243 Completed Menicon Co., Ltd. 2019-05-15
NCT04295707 Monthly Replacement Orthokeratology for Myopia Control in Existing Lens Wearers https://ClinicalTrials.gov/show/NCT04295707 Recruiting The Hong Kong Polytechnic University 2022-09-30
NCT04278079 Vitrectomy With Internal Limiting Membrane Peeling for Myopic Traction Maculopathy https://ClinicalTrials.gov/show/NCT04278079 Completed Tanta University 2019-12-31
NCT04238897 To Evaluate the Efficacy and Safety of Aspherical Soft Contact Lens in Myopia Control https://ClinicalTrials.gov/show/NCT04238897 Completed APP Vision Care Inc. 2018-09-12
NCT04222842 Phase I Study of CM082 in Patients With Myopic Choroidal Neovascularization (CNV) https://ClinicalTrials.gov/show/NCT04222842 Recruiting AnewPharma 2021-12-30
NCT04205162 Evaluating the Initial Lens Handling Experience of Neophyte Contact Lens Wearers Fitted With Precision1 and 1-Day Acuvue Moist Contact Lenses https://ClinicalTrials.gov/show/NCT04205162 Recruiting University of Waterloo 2020-06-30
NCT04201639 Evaluating the Performance of Precision1 Daily Disposable Contact Lens in a Group of Heavy Digital Device Users https://ClinicalTrials.gov/show/NCT04201639 Recruiting University of Waterloo 2020-06-30
NCT04187599 Post-market Follow Up Study on Paragon CRT® 100 (Paflufocon D) https://ClinicalTrials.gov/show/NCT04187599 Recruiting Paragon Vision Sciences 2020-11-30
NCT04173780 Topical 0.01% Atropine for the Control of Fast Progressing Myopia https://ClinicalTrials.gov/show/NCT04173780 Recruiting University Hospital, Strasbourg, France 2023-01-31
NCT04126057 Myopia Assessment of Two Manufacturing Processes https://ClinicalTrials.gov/show/NCT04126057 Active, not recruiting SightGlass Vision, Inc. 2020-08-31
NCT04111757 A Study With Technolas® TENEO 317 Model 2 Excimer Laser to Treat Participants With Myopia or Myopic Astigmatism https://ClinicalTrials.gov/show/NCT04111757 Recruiting Bausch & Lomb Incorporated 2021-02-28
NCT04080128 Examination of Myopia Progression and Soft Bifocal Contact Lens Myopia Control https://ClinicalTrials.gov/show/NCT04080128 Enrolling by invitation Ohio State University 2025-07-01
NCT04077086 Correcting Myopia Among Secondary School Children to Increase Academic High School Attendance Rates in Rural Communities https://ClinicalTrials.gov/show/NCT04077086 Recruiting Queen’s University, Belfast 2022-07-01
NCT04073238 Efficacy of Repeated Low-Level Red-Light Therapy in Myopia Control https://ClinicalTrials.gov/show/NCT04073238 Recruiting Zhongshan Ophthalmic Center, Sun Yat-sen University 2020-12-31
NCT04072289 SMILE (Small Incision Lenticule Extraction) in the DoD (Department of Defense) https://ClinicalTrials.gov/show/NCT04072289 Recruiting United States Naval Medical Center, San Diego 2021-04-30
NCT04050618 Evaluation Of Fanfilcon A Silicone Hydrogel Contact Lens and Two Hydrogel Lenses in Daily Wear https://ClinicalTrials.gov/show/NCT04050618 Completed Coopervision, Inc. 2019-09-24
NCT04048148 Myopia Progression Trial With Novel Myopia Control Design Spectacle Lenses https://ClinicalTrials.gov/show/NCT04048148 Recruiting Brien Holden Vision Institute 2020-08-31
NCT04045951 Effect of Using Myopia Prediction Algorithm on Myopia School-aged Children https://ClinicalTrials.gov/show/NCT04045951 Recruiting Sun Yat-sen University 2021-11-30
NCT04044755 Investigating the Effect of Using Myopia Prediction Algorithm on Myopia Children https://ClinicalTrials.gov/show/NCT04044755 Recruiting Sun Yat-sen University 2020-11-30
NCT04017234 Eye Exercise, Transcutaneous Electrical Nerve Stimulation on Prevention of Myopia Progression https://ClinicalTrials.gov/show/NCT04017234 Recruiting China Medical University Hospital 2020-05-30
NCT03974802 Refitting Somofilcon A Sphere Contact Lens Wearers Into Fanfilcon A Sphere Lenses for 4-Weeks of Wear https://ClinicalTrials.gov/show/NCT03974802 Completed Coopervision, Inc. 2019-07-24
NCT03963596 Antiangiogenic Therapy of Choroidal Neovascularisation Associated With Myopia https://ClinicalTrials.gov/show/NCT03963596 Recruiting The Filatov Institute of Eye Diseases and Tissue Therapy 2020-07-01
NCT03949101 Atropine for Children and Adolescent Myopia Progression Study https://ClinicalTrials.gov/show/NCT03949101 Enrolling by invitation Shanghai Eye Disease Prevention and Treatment Center 2021-05-08
NCT03942419 Microdosed Atropine 0.1% and 0.01% Ophthalmic Solutions for Reduction of Pediatric Myopia Progression https://ClinicalTrials.gov/show/NCT03942419 Recruiting Eyenovia Inc. 2023-12-31
NCT03934788 the Clinical Performance of the Oxysoft Daily Disposable Silicone Hydrogel Soft Contact Lens https://ClinicalTrials.gov/show/NCT03934788 Completed Visco Vision Inc. 2018-11-29
NCT03918915 The Safety and Efficacy of SYD-101 in Children With Myopia https://ClinicalTrials.gov/show/NCT03918915 Recruiting Sydnexis, Inc. 2023-06-30
NCT03911271 Low-dose Atropine for the Prevention of Myopia Progression in Danish Children https://ClinicalTrials.gov/show/NCT03911271 Recruiting Rigshospitalet, Denmark 2022-12-31
NCT03881358 Orthokeratology for High Myopia (OHM) Study https://ClinicalTrials.gov/show/NCT03881358 Recruiting The Hong Kong Polytechnic University 2021-08-31
NCT03836898 Presbyopic Phakic Intraocular Lens for Myopia Correction https://ClinicalTrials.gov/show/NCT03836898 Completed Gemini Eye Clinic 2018-12-31
NCT03786861 Corneal WFG Versus AF Trans PRK in Myopic Patients With High Corneal HOA https://ClinicalTrials.gov/show/NCT03786861 Completed Menoufia University 2017-12-31
NCT03774992 Clinical Study Of Nearsightedness, TReatment With Orthokeratology Lenses 2 https://ClinicalTrials.gov/show/NCT03774992 Enrolling by invitation Vejle Hospital 2021-12-31
NCT03761758 Tolerability of a Novel Spectacle Design With Reduced Peripheral Contrast https://ClinicalTrials.gov/show/NCT03761758 Completed SightGlass Vision, Inc. 2018-07-19
NCT03699423 Effects of Low Concentration Atropine on Pupillary Size and Accommodative Amplitude https://ClinicalTrials.gov/show/NCT03699423 Completed Hai Yen Eye Care 2018-04-30
NCT03690089 Low-dose Atropine Eye Drops to Reduce Progression of Myopia in Children in the United Kingdom https://ClinicalTrials.gov/show/NCT03690089 Recruiting Belfast Health and Social Care Trust 2021-12-31
NCT03681366 Myopia Control Using Optimized Optical Defocus RCTs https://ClinicalTrials.gov/show/NCT03681366 Recruiting The Hong Kong Polytechnic University 2021-02-28
NCT03628599 Two Daily Disposable Contact Lenses in Symptomatic Patients https://ClinicalTrials.gov/show/NCT03628599 Completed Alcon Research 2018-09-25
NCT03616600 The Safety and Effectiveness of Breath-O Lenses https://ClinicalTrials.gov/show/NCT03616600 Completed The Hong Kong Polytechnic University 2018-08-31
NCT03593044 Side Effects of Atropine (SEA) Study https://ClinicalTrials.gov/show/NCT03593044 Completed Ohio State University 2019-01-17
NCT04452448 Analysis of I-Trace High Order Aberrations Induced by Wavefront Optimized Ablation Profiles https://ClinicalTrials.gov/show/NCT04452448 Completed Alexandria University 2020-05-30
NCT03569423 Comparison Between TPRK Versus AAPRK in Correction of Myopia https://ClinicalTrials.gov/show/NCT03569423 Completed Minia University 2018-04-15
NCT03552016 Evaluation of Progression of Myopia in Children Treated With Vitamin B2 and Outdoor Sunlight Exposure https://ClinicalTrials.gov/show/NCT03552016 Recruiting University of Missouri-Columbia 2021-10-10
NCT03544827 The Effects of Low Dose Atropine on Choroidal Thickness https://ClinicalTrials.gov/show/NCT03544827 Completed State University of New York College of Optometry 2019-02-08
NCT03538002 The Effect of Blue-light Filtering Spectacle Lenses on Myopia Progression in Schoolchildren https://ClinicalTrials.gov/show/NCT03538002 Active, not recruiting The Hong Kong Polytechnic University 2020-03-30
NCT03508817 Atropine 0.01% Eye Drops in Myopia Study https://ClinicalTrials.gov/show/NCT03508817 Recruiting Sultan Qaboos University 2022-01-01
NCT03496701 Performance of Wearers of Stenfilcon A Contact Lenses After A Refit With Test Lenses https://ClinicalTrials.gov/show/NCT03496701 Completed Coopervision, Inc. 2018-06-01
NCT03479827 Measuring the Peripheral Optical Quality of The Eye https://ClinicalTrials.gov/show/NCT03479827 Recruiting University of Rochester 2023-03-31
NCT03457441 Evaluation of Near Visual Acuity With ODYSIGHT, a Smartphone Based Medical App in Comparison to a Standardized Method https://ClinicalTrials.gov/show/NCT03457441 Completed Tilak Healthcare 2018-07-24
NCT03413085 To Evaluate the Efficacy and Safety of Multifocal Soft Contact Lens in Myopia Control https://ClinicalTrials.gov/show/NCT03413085 Completed Largan Medical Co., Ltd. 2019-12-31
NCT01254747 Clinical Evaluation of an Investigational Soft Contact Lens https://ClinicalTrials.gov/show/NCT01254747 Completed Alcon Research 2010-12-31
NCT01249664 VEGF Trap-Eye in Choroidal Neovascularization Secondary to Pathologic Myopia (mCNV) https://ClinicalTrials.gov/show/NCT01249664 Completed Bayer 2013-02-28
NCT01244893 Study of ACUVUE® ADVANCE® PLUS Contact Lenses. https://ClinicalTrials.gov/show/NCT01244893 Completed Johnson & Johnson Vision Care, Inc. 2010-11-30
NCT01244516 Multi-Center 2-Week Clinical Evaluation of Three Silicone Hydrogel Contact Lenses https://ClinicalTrials.gov/show/NCT01244516 Completed Johnson & Johnson Vision Care, Inc. 2010-11-01
NCT01244074 Visual Rehabilitation of Patients With Myopic Maculopathy https://ClinicalTrials.gov/show/NCT01244074 Completed University of Roma La Sapienza NA
NCT01240135 Clinical Performance of a Silicone Hydrogel Lens With Use of FID 114675A https://ClinicalTrials.gov/show/NCT01240135 Completed Alcon Research 2011-02-28
NCT01236755 Discontinuation of Lens Wear in New Ortho-k Children (DOEE2) https://ClinicalTrials.gov/show/NCT01236755 Completed The Hong Kong Polytechnic University 2013-07-31
NCT01236742 Discontinuation of Orthokeratology on Eyeball Elongation in Myopic Children https://ClinicalTrials.gov/show/NCT01236742 Completed The Hong Kong Polytechnic University 2013-01-31
NCT01233076 Clinical Comparison of Two Daily Disposable Contact Lenses in a Population of Daily Disposable Contact Lens Wearers https://ClinicalTrials.gov/show/NCT01233076 Completed Alcon Research 2010-11-30
NCT01230554 Product Performance of a Daily Disposable Contact Lens https://ClinicalTrials.gov/show/NCT01230554 Completed Bausch & Lomb Incorporated 2010-10-31
NCT01225952 Three Intraocular Lenses Designed to Improve Distance, Intermediate and Near Vision Following Lens Extraction https://ClinicalTrials.gov/show/NCT01225952 Completed Bausch & Lomb Incorporated 2011-06-30
NCT01217944 Efficacy and Safety of Ranibizumab in Patients With Visual Impairment Due to Choroidal Neovascularization Secondary to Pathologic Myopia https://ClinicalTrials.gov/show/NCT01217944 Completed Novartis 2012-08-31
NCT01192542 Pilot Evaluation of a New Galyfilcon A Lens Prototype and Enfilcon A Lens https://ClinicalTrials.gov/show/NCT01192542 Completed Johnson & Johnson Vision Care, Inc. 2010-09-30
NCT01192126 A Study to Evaluate the Product Performance of a Daily Disposable Contact Lens https://ClinicalTrials.gov/show/NCT01192126 Completed Bausch & Lomb Incorporated 2010-10-31
NCT01180985 Dispensing Evaluation of a Galyfilcon A Prototype Lens and a Marketed Contact Lens https://ClinicalTrials.gov/show/NCT01180985 Completed Johnson & Johnson Vision Care, Inc. 2010-07-01
NCT01180777 Dispensing Evaluation of Printed Etafilcon A With Polyvinylpyrrolidone (PVP) https://ClinicalTrials.gov/show/NCT01180777 Completed Johnson & Johnson Vision Care, Inc. 2010-08-01
NCT01155323 Two Week Cross-Over Study Comparing Two Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT01155323 Completed Johnson & Johnson Vision Care, Inc. 2010-06-01
NCT01151371 Clinical Evaluation Of Two Daily Disposable Contact Lenses And A Monthly Replacement Lens https://ClinicalTrials.gov/show/NCT01151371 Completed Johnson & Johnson Vision Care, Inc. 2010-04-01
NCT01140594 Wavefront-guided Photorefractive Keratectomy (PRK) Versus Wavefront-guided Lasik for Myopia https://ClinicalTrials.gov/show/NCT01140594 Active, not recruiting Stanford University 2021-12-31
NCT01135719 A Comparison of Fellow Eyes Undergoing LASIK or PRK With a Wavefront-guided Excimer Laser Versus a Wavefront-optimized Excimer Laser https://ClinicalTrials.gov/show/NCT01135719 Active, not recruiting Stanford University 2022-12-31
NCT01134211 Clinical Comparison of Two Daily Disposable Lenses Among Daily Disposable Lens Wearers https://ClinicalTrials.gov/show/NCT01134211 Completed Alcon Research 2010-07-31
NCT01131130 Feasibility of a New Silicone Hydrogel Lens https://ClinicalTrials.gov/show/NCT01131130 Completed Bausch & Lomb Incorporated 2010-06-30
NCT01130974 A Study to Assess the Safety and Efficacy of a Daily Disposable Contact Lens https://ClinicalTrials.gov/show/NCT01130974 Completed Bausch & Lomb Incorporated 2010-06-30
NCT01100411 Changes in Invitro and ex Vivo Lens Metrology With Daily Wear Contact Lenses https://ClinicalTrials.gov/show/NCT01100411 Completed Alcon Research 2010-07-31
NCT01097863 Clinical Validation of the New Print on Focus DAILIES Toric https://ClinicalTrials.gov/show/NCT01097863 Completed Alcon Research 2010-05-31
NCT01094743 Dispensing Evaluation of a Prototype Contact Lens and a Marketed Contact Lens https://ClinicalTrials.gov/show/NCT01094743 Completed Johnson & Johnson Vision Care, Inc. 2010-03-01
NCT01094730 Pilot Evaluation of a New Galyfilcon A Contact Lens Compared to a Marketed Galyfilcon A Contact Lens https://ClinicalTrials.gov/show/NCT01094730 Completed Johnson & Johnson Vision Care, Inc. 2010-04-01
NCT01093625 Assessment of Daily Disposable Silicone Hydrogel Lens Wear https://ClinicalTrials.gov/show/NCT01093625 Completed Johnson & Johnson Vision Care, Inc. 2011-04-30
NCT01054807 Non-Dispensing Evaluation of an Investigational Galyfilcon A Soft Contact Lens https://ClinicalTrials.gov/show/NCT01054807 Completed Johnson & Johnson Vision Care, Inc. 2010-03-01
NCT01037348 Ranibizumab for the Treatment of Choroidal Neovascularisation (CNV) Secondary to Pathological Myopia (PM): an Individualized Regimen https://ClinicalTrials.gov/show/NCT01037348 Completed Novartis 2012-05-31
NCT01035905 Comparative Clinical Evaluation of Daily Disposable Lenses in Symptomatic Daily Disposable Lens Wearers https://ClinicalTrials.gov/show/NCT01035905 Completed Alcon Research 2009-11-30
NCT01031004 Vistakon Investigational Lens Worn as a Single Use Daily Wear https://ClinicalTrials.gov/show/NCT01031004 Completed Johnson & Johnson Vision Care, Inc. 2009-12-01
NCT01016132 Clinical Evaluation of a Silicone Hydrogel Lens https://ClinicalTrials.gov/show/NCT01016132 Completed Alcon Research 2009-12-31
NCT01010555 In-vivo Wettability Grading and Assessment Study https://ClinicalTrials.gov/show/NCT01010555 Completed Alcon Research 2010-04-30
NCT01007916 Subjective Evaluation of a Commercially Marketed Contact Lens Amongst a Subset of the Contact Lens Wearing Population https://ClinicalTrials.gov/show/NCT01007916 Completed Alcon Research 2010-01-31
NCT00987623 Clinical Evaluation of Two Daily Disposable Lenses in Neophytes https://ClinicalTrials.gov/show/NCT00987623 Completed Alcon Research 2009-12-31
NCT00978692 Toric Orthokeratology - Slowing Eye Elongation https://ClinicalTrials.gov/show/NCT00978692 Completed The Hong Kong Polytechnic University 2012-07-31
NCT00978679 Peripheral Optics in Myopia and Orthokeratology https://ClinicalTrials.gov/show/NCT00978679 Completed The Hong Kong Polytechnic University 2015-12-31
NCT00977236 Myopic Control for High Myopes Using Orthokeratology https://ClinicalTrials.gov/show/NCT00977236 Completed The Hong Kong Polytechnic University 2011-12-31
NCT00975585 Clinical Performance Comparison of Two Contact Lenses https://ClinicalTrials.gov/show/NCT00975585 Completed Johnson & Johnson Vision Care, Inc. 2009-10-01
NCT00967850 Efficacy and Safety of Intravitreal Bevacizumab in the Treatment of Choroidal Neovascular Membranes Associated to High Myopia https://ClinicalTrials.gov/show/NCT00967850 Completed Instituto Universitario de Oftalmobiología Aplicada (Institute of Applied Ophthalmobiology) - IOBA 2011-06-30
NCT00962208 Retardation of Myopia in Orthokeratology https://ClinicalTrials.gov/show/NCT00962208 Completed The Hong Kong Polytechnic University 2011-10-31
NCT00958828 Clinical Evaluation of Two Daily Disposable Lenses in a Population of Daily Disposable (DD) Lens Wearers https://ClinicalTrials.gov/show/NCT00958828 Completed Alcon Research 2009-09-30
NCT00953407 Comparative Clinical Evaluation of Daily Disposable Lenses in Symptomatic Lens Wearers https://ClinicalTrials.gov/show/NCT00953407 Completed Alcon Research 2009-09-30
NCT00934102 Ophthalmic Compatibility During Seven Days of Continuous Wear of Silicone Hydrogel Lenses https://ClinicalTrials.gov/show/NCT00934102 Completed Alcon Research 2009-09-30
NCT00933166 Assessing the Performance of Lotrafilcon A Lenses During a Three Month Period https://ClinicalTrials.gov/show/NCT00933166 Completed Alcon Research 2009-11-30
NCT00931307 Evaluation of Lotrafilcon A Lenses Over a Three Month Period https://ClinicalTrials.gov/show/NCT00931307 Completed Alcon Research 2009-09-30
NCT00929487 Acute Clinical Evaluation of Multi-purpose Solutions (MPS) in Soft Contact Lens Wearers https://ClinicalTrials.gov/show/NCT00929487 Completed Alcon Research 2012-05-31
NCT00925041 Clinical Evaluation of the Vedera KXS for the Treatment of Spherical Myopia https://ClinicalTrials.gov/show/NCT00925041 Completed Avedro, Inc. 2011-08-31
NCT00912028 Clinical Performance Comparison of Several Different Contact Lenses https://ClinicalTrials.gov/show/NCT00912028 Completed Johnson & Johnson Vision Care, Inc. 2010-02-01
NCT00902850 One-Day Dispensing Clinical Evaluation of SofLens Daily Disposable Lenses Compared to a Marketed 1 Day Contact Lens https://ClinicalTrials.gov/show/NCT00902850 Completed Bausch & Lomb Incorporated 2008-11-30
NCT00892476 Prevention of Myopia of Prematurity by Calcium Supplementation https://ClinicalTrials.gov/show/NCT00892476 Completed University of Alabama at Birmingham 2004-06-30
NCT00889941 Effect of Preoperative Pupil Size on Quality of Vision After Wavefront-Guided LASIK https://ClinicalTrials.gov/show/NCT00889941 Completed Stanford University 2005-11-30
NCT00919334 Myopia Control With Simultaneous Vision Approach https://ClinicalTrials.gov/show/NCT00919334 Completed The Hong Kong Polytechnic University 2011-01-31
NCT00000129 Prospective Evaluation of Radial Keratotomy (PERK) Study https://ClinicalTrials.gov/show/NCT00000129 Completed National Eye Institute (NEI) NA
NCT04005885 A Clinical Comparison of Two Daily Disposable Soft Contact Lenses https://ClinicalTrials.gov/show/NCT04005885 Completed Coopervision, Inc. 2019-11-08
NCT00821236 Contralateral Comparison of Three Excimer Laser Systems in Performing LASIK https://ClinicalTrials.gov/show/NCT00821236 Completed Durrie Vision 2010-02-28
NCT03951610 A Dispensing Comparison of a Test Daily 1 Day Lens Against a Control 1 Day Lens. https://ClinicalTrials.gov/show/NCT03951610 Completed Coopervision, Inc. 2019-04-05
NCT03913338 Laser In-situ Keratomileusis With Crosslinking Compared to Conventional LASIK in Patients With High Myopia https://ClinicalTrials.gov/show/NCT03913338 Completed University Clinic Frankfurt 2018-07-03
NCT03818880 Choroidal Response to Novel Spectacle Lens to Control Myopia Progression https://ClinicalTrials.gov/show/NCT03818880 Active, not recruiting SightGlass Vision, Inc. 2022-02-28
NCT03451877 TGFB1 And LAMA1 Gene Polymorphisms in High Myopia https://ClinicalTrials.gov/show/NCT03451877 Completed Ege University 2016-12-01
NCT03351101 Clinical Study of Approved Contact Lenses https://ClinicalTrials.gov/show/NCT03351101 Completed Bausch Health Americas, Inc. 2017-11-10
NCT01636986 A Prospective Study of Two Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT01636986 Completed Alcon Research 2012-11-30
NCT01185834 Assessment of Lotrafilcon A Contact Lenses https://ClinicalTrials.gov/show/NCT01185834 Completed Alcon Research 2010-12-31
NCT00813761 Clinical Evaluation of the Long‑Term Effects of Contact Lens Care Systems https://ClinicalTrials.gov/show/NCT00813761 Completed Johnson & Johnson Vision Care, Inc. 2009-08-01
NCT00810511 Evaluation of Two Silicone Hydrogel Lenses Over a One Month Period https://ClinicalTrials.gov/show/NCT00810511 Completed Alcon Research 2009-01-31
NCT00808834 Non-dispense Comfort Comparison of Two Silicone Hydrogel Lenses https://ClinicalTrials.gov/show/NCT00808834 Completed Alcon Research 2008-12-31
NCT01797783 Clinical Evaluation of the Safety and Efficacy of a New Multifocal Contact Lens https://ClinicalTrials.gov/show/NCT01797783 Completed Alcon Research 2013-04-30
NCT01614678 A Comparison of Manufacturing Processes for AIR OPTIX® COLORS Contact Lens https://ClinicalTrials.gov/show/NCT01614678 Completed Alcon Research 2012-08-31
NCT01387360 Presbyopic Supracor Treatment for Near Myopic/Hyperopic Pseudophakic Eyes https://ClinicalTrials.gov/show/NCT01387360 Completed Technolas Perfect Vision GmbH 2013-10-31
NCT00802126 Intravitreal Bevacizumab and Low Fluence Photodynamic Therapy https://ClinicalTrials.gov/show/NCT00802126 Completed University of Campania “Luigi Vanvitelli” 2008-12-31
NCT03971162 Intravitreal Conbercept Injection in Patients With Myopic Choroidal Neovascularization https://ClinicalTrials.gov/show/NCT03971162 Recruiting Zhongshan Ophthalmic Center, Sun Yat-sen University 2021-12-01
NCT03882606 Implantation of SML in Patients With Dry Age-related Macular Degeneration and Myopic Maculopathy https://ClinicalTrials.gov/show/NCT03882606 Enrolling by invitation Consorci Sanitari de Terrassa 2020-02-01
NCT03839888 Short Term Refractive and Ocular Parameter Changes After Topical Atropine https://ClinicalTrials.gov/show/NCT03839888 Completed Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation 2015-12-31
NCT03690414 Evaluation of Short Term Use of Experimental Eye Drops BHVI2, 0.02% Atropine and BHVI2 Plus 0.02% Atropine Eye Drops https://ClinicalTrials.gov/show/NCT03690414 Completed Hai Yen Eye Care 2019-02-02
NCT03350620 CHAMP: Study of NVK-002 in Children With Myopia https://ClinicalTrials.gov/show/NCT03350620 Active, not recruiting Nevakar, LLC 2022-08-31
NCT03067077 A Prospective, Contralateral, Eye to Eye Comparison of SMILE Surgery to LASIK Surgery https://ClinicalTrials.gov/show/NCT03067077 Active, not recruiting Stanford University 2020-12-31
NCT02097030 Clinical Evaluation of Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT02097030 Completed Coopervision, Inc. 2014-04-30
NCT00813982 Daily Wear Comparison of Enhanced and Non-Enhanced Silicone Hydrogel Lenses https://ClinicalTrials.gov/show/NCT00813982 Completed Alcon Research 2008-12-31
NCT03235115 Fitting Evaluation of Hydrogel and Silicone Hydrogel Spherical Contact Lenses https://ClinicalTrials.gov/show/NCT03235115 Completed Coopervision, Inc. 2017-09-22
NCT03098745 Fitting Evaluation of Hydrogel and Silicone Hydrogel Sphere Design Contact Lenses https://ClinicalTrials.gov/show/NCT03098745 Completed Coopervision, Inc. 2017-03-01
NCT02920983 A Clinical Comparison of Three Soft Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT02920983 Completed Coopervision, Inc. 2016-11-30
NCT02642354 One Week Assessment of a Lens With a Novel Optical Profile https://ClinicalTrials.gov/show/NCT02642354 Completed Coopervision, Inc. 2016-01-31
NCT02157909 DW Evaluation of Lotrafilcon B Lenses in a Modified Design https://ClinicalTrials.gov/show/NCT02157909 Completed Alcon Research 2014-07-31
NCT01635933 A Comparison of AIR OPTIX® COLORS Versus FRESHLOOK® COLORBLENDS https://ClinicalTrials.gov/show/NCT01635933 Completed Alcon Research 2012-09-30
NCT03701516 Clinical Evaluation of Etafilcon A Contact Lenses Using a Novel Molding Process 2 https://ClinicalTrials.gov/show/NCT03701516 Completed Johnson & Johnson Vision Care, Inc. 2019-04-01
NCT03471832 Clinical Evaluation of Stenfilcon A Contact Lenses https://ClinicalTrials.gov/show/NCT03471832 Completed Coopervision, Inc. 2018-04-25
NCT03465748 Effectiveness of Orthokeratology in Myopia Control https://ClinicalTrials.gov/show/NCT03465748 Recruiting Illinois College of Optometry 2020-05-31
NCT03433547 Effects of Macular Buckle Versus Vitrectomy on Macular Hole and Macular Detachment in Highly Myopic Eyes https://ClinicalTrials.gov/show/NCT03433547 Completed Sun Yat-sen University 2018-07-20
NCT01244529 Comparison of Lens Fit and Lens Power of a New Contact Lens to Two Marketed Contact Lenses in a Population of Soft Contact Lens Wearers https://ClinicalTrials.gov/show/NCT01244529 Completed Johnson & Johnson Vision Care, Inc. 2010-11-01
NCT01173198 An Evaluation of Outcomes Following Wavefront Optimized or Wavefront Guided Lasik Procedure in Low to Moderate Myopic Patients https://ClinicalTrials.gov/show/NCT01173198 Completed Innovative Medical 2012-05-31
NCT01028378 Safety and Efficacy Study of Topography-Guided LASIK to Treat Myopia and Hyperopia https://ClinicalTrials.gov/show/NCT01028378 Completed Clinical Research Consultants, Inc. 2012-04-30
NCT00766168 High Refractive Index Material 510(k) https://ClinicalTrials.gov/show/NCT00766168 Completed Paragon Vision Sciences 2008-08-31
NCT00787579 Assessment of Bifocal and Prismatic Bifocal Spectacles for Myopia Control in Children https://ClinicalTrials.gov/show/NCT00787579 Completed Essilor International 2008-04-30
NCT00775021 A Clinical Comparison of Two Daily Disposable Contact Lenses. https://ClinicalTrials.gov/show/NCT00775021 Completed Johnson & Johnson Vision Care, Inc. 2009-01-31
NCT00772707 A Multi‐Center Investigation of Patient Acceptability of OPTI‐FREE RepleniSH® Multi-Purpose Disinfecting Solution (MPDS) https://ClinicalTrials.gov/show/NCT00772707 Completed Alcon Research 2008-10-31
NCT00768885 Comparative Study of the Wearing Satisfaction of Two Soft Contact Lens Designs. https://ClinicalTrials.gov/show/NCT00768885 Completed Bausch & Lomb Incorporated 2008-10-31
NCT00762996 The Clinical Evaluation of Two Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT00762996 Completed Johnson & Johnson Vision Care, Inc. 2007-10-31
NCT00762970 Controlling Myopia Progression With Soft Contact Lenses https://ClinicalTrials.gov/show/NCT00762970 Completed Johnson & Johnson Vision Care, Inc. 2010-02-01
NCT00762788 Clinical Trial of Several Contact Lenses in Extended Wear https://ClinicalTrials.gov/show/NCT00762788 Completed Johnson & Johnson Vision Care, Inc. 2009-09-30
NCT00762541 Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of Moderate to High Myopia https://ClinicalTrials.gov/show/NCT00762541 Completed Carl Zeiss Meditec, Inc. 2008-07-31
NCT00733291 Evaluation of Daily Disposable Lenses With Multi-Purpose Solution (MPS) https://ClinicalTrials.gov/show/NCT00733291 Completed Alcon Research 2008-02-29
NCT00727558 A Comparison of Daily Disposable Contact Lenses. https://ClinicalTrials.gov/show/NCT00727558 Completed Johnson & Johnson Vision Care, Inc. 2008-10-31
NCT00725530 Evaluation of Deposits on Contact Lenses Worn Extended Wear https://ClinicalTrials.gov/show/NCT00725530 Completed Alcon Research 2008-10-31
NCT00714363 Comparison of LASIK and SBK https://ClinicalTrials.gov/show/NCT00714363 Completed University of Utah 2008-12-31
NCT00713856 Comparison of Conventional and Custom Photorefractive Keratectomy (PRK) https://ClinicalTrials.gov/show/NCT00713856 Completed University of Utah 2009-12-31
NCT00691431 IntraLase vs Hansatome Flaps in LASIK https://ClinicalTrials.gov/show/NCT00691431 Completed Stanford University NA
NCT00661687 Comparative Performance of PureVision Lens Designs https://ClinicalTrials.gov/show/NCT00661687 Completed Bausch & Lomb Incorporated 2008-02-29
NCT00640341 Comparative Performance of PureVision, Acuvue Oasys and O2Optix https://ClinicalTrials.gov/show/NCT00640341 Completed Bausch & Lomb Incorporated 2008-04-30
NCT00627302 Efficacy of PEG-400 and Systane Artificial Tears (Alcon) on Quality of Vision https://ClinicalTrials.gov/show/NCT00627302 Completed Bp Consulting, Inc 2008-11-30
NCT00600080 A Comparison of Two Daily Disposable Contact Lenses https://ClinicalTrials.gov/show/NCT00600080 Completed Johnson & Johnson Vision Care, Inc. 2008-03-31
NCT00531375 The Effect of Silicone Hydrogel Contact Lenses on Conjunctival Flora https://ClinicalTrials.gov/show/NCT00531375 Completed University of Melbourne 2008-06-30
NCT00522288 Effects of Contact Lens Wear on Children’s Self-Perceptions https://ClinicalTrials.gov/show/NCT00522288 Completed Ohio State University 2007-10-31
NCT00520351 Comparison of Lens Care Regimens With a Silicone Hydrogel Lens (Emerald) https://ClinicalTrials.gov/show/NCT00520351 Completed University of Waterloo 2008-12-31
NCT00477620 Study of Myopia Acquisition and Prevention https://ClinicalTrials.gov/show/NCT00477620 Completed University Hospital Freiburg 2008-10-31
NCT00473304 Contact Lens in Pediatrics (CLIP) in an Asian Population Study https://ClinicalTrials.gov/show/NCT00473304 Completed Singapore National Eye Centre 2008-11-30
NCT00457717 Myopia Control by Combining Auricular Acupoint and Atropine Eyedrops https://ClinicalTrials.gov/show/NCT00457717 Completed China Medical University, China NA
NCT00441233 Clinical Performance of Extended Wear Silicone Hydrogel Lenses https://ClinicalTrials.gov/show/NCT00441233 Completed University of Melbourne 2007-11-30
NCT00413868 A Prospective Evaluation of Contrast Sensitivity and Disability Glare in Refractive Surgery, a Sub-Study of: Initial Evaluation of Excimer Laser Keratorefractive Surgery in U.S. Army Personnel (WU # 2335-99) https://ClinicalTrials.gov/show/NCT00413868 Completed Walter Reed Army Medical Center NA
NCT00413673 Initial Evaluation of Photorefractive Keratectomy in U.S. Army Personnel https://ClinicalTrials.gov/show/NCT00413673 Completed Walter Reed Army Medical Center NA
NCT00413517 Evaluation of Epi-lasik in U.S. Army Personnel https://ClinicalTrials.gov/show/NCT00413517 Completed Walter Reed Army Medical Center NA
NCT00412568 Evaluation of Conventional Photorefractive Keratectomy (PRK) in U.S. Army Personnel, Substudy of: Initial Evaluation of Excimer Laser Keratorefractive Surgery in U.S. Army Personnel https://ClinicalTrials.gov/show/NCT00412568 Completed Walter Reed Army Medical Center NA
NCT00407719 Bevicizumab (Avastin) Infusion for Choroidal Neovascularization (CNV) Not Associated With Age-Related Macular Degeneration (AMD) https://ClinicalTrials.gov/show/NCT00407719 Completed Johns Hopkins University 2007-04-30
NCT00404105 A Comparison of PRK and LASIK for Correction of Myopia https://ClinicalTrials.gov/show/NCT00404105 Completed University of Aarhus NA
NCT00400140 Pilot Study to Assess the Efficacy of Short Exposure to Defocus to Slow the Progression of Myopia in Children https://ClinicalTrials.gov/show/NCT00400140 Completed Singapore National Eye Centre 2008-10-31
NCT00349856 Dispensing Overnight Study in Lenses https://ClinicalTrials.gov/show/NCT00349856 Completed University of Waterloo 2008-03-31
NCT00366743 Evaluation of Visual Outcomes After Myopic LASIK https://ClinicalTrials.gov/show/NCT00366743 Completed Medical University of South Carolina NA
NCT00365677 A Study to Investigate the Safety and Effectiveness of Aspheric Laser Refractive Surgery Treatments for Myopia https://ClinicalTrials.gov/show/NCT00365677 Completed Bausch & Lomb Incorporated 2006-03-31
NCT00350246 Long-term Effects of Laser Refractive Surgery https://ClinicalTrials.gov/show/NCT00350246 Completed Mayo Clinic 2009-01-31
NCT00349882 Effects of Contact Lens Care Regimens on the Corneal Epithelium https://ClinicalTrials.gov/show/NCT00349882 Completed University of Waterloo NA
NCT00349843 Investigation of Multi-Purpose Solution-Based Corneal Staining and Ocular Comfort https://ClinicalTrials.gov/show/NCT00349843 Completed University of Waterloo NA
NCT00348218 Pilot Study of Neurovision to Improve Vision and Slow Myopia Progression in Children With Myopia https://ClinicalTrials.gov/show/NCT00348218 Completed Singapore National Eye Centre 2009-04-30
NCT00348127 A Singapore Pilot Study to Assess Neurovision in Treatment of Low Myopia https://ClinicalTrials.gov/show/NCT00348127 Completed Singapore National Eye Centre 2004-10-31
NCT00348075 A Singapore Study to Assess How Neurovision Improve the Vision of Adults With Low to Moderate Myopia https://ClinicalTrials.gov/show/NCT00348075 Completed Singapore National Eye Centre 2009-01-31
NCT00348049 Efficacy of LASIK Versus PRK in Asians With Mild and Moderate Myopia https://ClinicalTrials.gov/show/NCT00348049 Completed Singapore National Eye Centre NA
NCT00346593 Investigation of the Clinical Performance of Silicone Hydrogel Contact Lenses During Continuous Wear https://ClinicalTrials.gov/show/NCT00346593 Completed University of Melbourne NA
NCT00335049 Study of Theories About Myopia Progression (STAMP) https://ClinicalTrials.gov/show/NCT00335049 Completed Ohio State University 2010-07-31
NCT00317551 Cambridge Anti-Myopia Trial: Accommodation Training and Aberration Control in Myopia Development https://ClinicalTrials.gov/show/NCT00317551 Completed Anglia Ruskin University NA
NCT00320593 Correction of Myopia Evaluation Trial 2 https://ClinicalTrials.gov/show/NCT00320593 Completed Jaeb Center for Health Research 2010-03-31
NCT00241280 Study Intended to Evaluate the Safety and Effectiveness of a Johnson & Johnson Vision Care Inc, (JJVCI) Contact Lens for Use on an Extended-wear Basis for up to 7 Days (6 Nights). https://ClinicalTrials.gov/show/NCT00241280 Completed Johnson & Johnson Vision Care, Inc. 2006-10-31
NCT00214487 Bifocal Soft Contact Lenses and Their Effect on Myopia Progression in Children and Adolescents. https://ClinicalTrials.gov/show/NCT00214487 Completed Aller, Thomas A., OD 2006-03-31
NCT00797992 Bevacizumab Intravitreal for Myopic Choroidal Neovascularization https://ClinicalTrials.gov/show/NCT00797992 Completed Instituto de Olhos de Goiania 2008-11-30
NCT00717249 Vistakon Investigational Contact Lenses Worn for Daily Wear https://ClinicalTrials.gov/show/NCT00717249 Completed Johnson & Johnson Vision Care, Inc. 2008-04-30
NCT00564213 Evaluation of the Prophylactic Use of Mitomycin C 0.02% to Inhibit Haze Formation After Photorefractive Keratectomy for High Myopia: 15 x 30 Seconds https://ClinicalTrials.gov/show/NCT00564213 Completed Instituto de Olhos de Goiania NA
NCT00714922 Comparison of Photorefractive Keratectomy (PRK) and Sub-Bowman’s Keratomileusis (SBK) https://ClinicalTrials.gov/show/NCT00714922 Completed University of Utah 2010-09-30
NCT00000113 Correction of Myopia Evaluation Trial (COMET) https://ClinicalTrials.gov/show/NCT00000113 Completed Stony Brook University 2001-10-31

Observational Studiess

#If less then 500 studies

nct_id brief_title link overall_status source primary_completion_date
NCT02576483 An Evaluation of LASIK, SMILE and PRK Surgery in Physicians https://ClinicalTrials.gov/show/NCT02576483 Recruiting Stanford University 2025-01-31
NCT03244670 The Incidence and Progression of Myopia: Cohort Study https://ClinicalTrials.gov/show/NCT03244670 Completed Sun Yat-sen University 2019-07-19
NCT03070717 High Myopia: Extended and Longterm Observation of Pathologic Myopia Patients With the Risk for Developing a Myopic Choroidal Neovascularization (CNV) https://ClinicalTrials.gov/show/NCT03070717 Completed Novartis 2019-05-23
NCT03021629 Comparison of Vitamin D Status and Vitamin D Receptor Polymorphisms in Patients With High Myopia and Primary Open-angle Glaucoma https://ClinicalTrials.gov/show/NCT03021629 Completed Tianjin Medical University Eye Hospital 2016-12-31
NCT02893644 Optical Coherence Pachymetry to Evaluate Central Corneal Ablation Depth in Myopic Femtosecond Laser in Situ Keratomileusis https://ClinicalTrials.gov/show/NCT02893644 Completed Fondation Ophtalmologique Adolphe de Rothschild 2016-07-26
NCT02893592 Efficiency, Predictability and Security of the Trans-epithelial Photorefractive Keratectomy https://ClinicalTrials.gov/show/NCT02893592 Completed Centre Hospitalier Régional Metz-Thionville 2015-11-30
NCT02700295 Long Term Effects of Multifocal Orthokeratology on Corneal and Choroidal Structures in Healthy Subjects With Myopia- A Pilot Study https://ClinicalTrials.gov/show/NCT02700295 Recruiting Medical University of Vienna 2020-08-31
NCT02647411 Increased Prevalence of Myopia in a Ophthalmologic Hospital in Goiânia - Goiás https://ClinicalTrials.gov/show/NCT02647411 Completed Instituto de Olhos de Goiania 2015-11-30
NCT02627157 Measurements of Corneal Biomechanical Properties Using a Dynamic Scheimpflug Analyzer for Young Healthy Adults in South Korea https://ClinicalTrials.gov/show/NCT02627157 Completed Yonsei University 2016-02-01
NCT02528058 Ultrastructure Analysis of Excised Internal Limiting Membrane in Eyes of Highly Myopia With Myopic Traction Maculopathy https://ClinicalTrials.gov/show/NCT02528058 Completed Kyorin University 2014-07-31
NCT02528045 Vitrectomy and Scleral Shortening for Macular Hole Retinal Detachment or Myopic Traction Maculopathy https://ClinicalTrials.gov/show/NCT02528045 Completed Kyorin University 2014-07-31
NCT02180347 Contact Lenses and Myopia https://ClinicalTrials.gov/show/NCT02180347 Completed State University of New York College of Optometry 2016-05-31
NCT02175940 VEGF and PEDF in Patients With Myopic Choroidal Neovascularization https://ClinicalTrials.gov/show/NCT02175940 Completed Università degli Studi di Brescia 2014-01-31
NCT02150421 Impact of Electronic Devices on Myopia Development and Progression https://ClinicalTrials.gov/show/NCT02150421 Completed The Hong Kong Polytechnic University 2015-12-31
NCT01942057 Myopia Prevalence in Canadian School Children - a Pilot Study https://ClinicalTrials.gov/show/NCT01942057 Completed University of Waterloo 2015-04-30
NCT01587287 A Comprehensive Assessment of Anterior Corneal Power by Different Devices https://ClinicalTrials.gov/show/NCT01587287 Completed Wenzhou Medical University 2011-06-30
NCT01481792 Efficacy and Safety of ReLEx Smile for Laser Correction of Myopia https://ClinicalTrials.gov/show/NCT01481792 Completed University of Aarhus 2014-10-31
NCT01475877 Bromday Versus Nevanac Eye Drops to Control Pain Following Photorefractive Keratectomy https://ClinicalTrials.gov/show/NCT01475877 Completed Virdi Eye Clinic 2012-05-31
NCT01365728 An Outcomes Study Comparing the Intralase FS 60 to the Intralase iFS When Performing LASIK Surgery for Nearsightedness https://ClinicalTrials.gov/show/NCT01365728 Completed Stanford University 2018-12-31
NCT04284111 A Multi-center Study of the Effect of Orthokeratology on Myopia Progression https://ClinicalTrials.gov/show/NCT04284111 Recruiting Zhongshan Ophthalmic Center, Sun Yat-sen University 2021-03-31
NCT04252989 Atropine 0.01% Eyedrops for Evolutive Myopia Treatment in Children https://ClinicalTrials.gov/show/NCT04252989 Recruiting Centre Hospitalier Universitaire de Saint Etienne 2027-12-31
NCT04161326 Environmental Health and Myopia Prevention and Control https://ClinicalTrials.gov/show/NCT04161326 Recruiting Sun Yat-sen University 2019-12-30
NCT04110067 Clinical Results of Small Incision Lenticule Extraction (SMILE) for the Correction of High Myopia https://ClinicalTrials.gov/show/NCT04110067 Recruiting St. Franziskus Hospital 2029-11-30
NCT03797547 Real Life Study in Myopic Neovascularization https://ClinicalTrials.gov/show/NCT03797547 Active, not recruiting Poitiers University Hospital 2023-03-04
NCT03705130 Evaluation of Visual Performance With Contact Lenses https://ClinicalTrials.gov/show/NCT03705130 Completed University of Houston 2018-07-26
NCT03666052 Shanghai Child and Adolescent Large-scale Eye Study -High Myopia Registration https://ClinicalTrials.gov/show/NCT03666052 Enrolling by invitation Shanghai Eye Disease Prevention and Treatment Center 2019-09-30
NCT03533647 Development and Pathological Changes of High Myopia Among Children and Adolescents in China https://ClinicalTrials.gov/show/NCT03533647 Recruiting Zhongshan Ophthalmic Center, Sun Yat-sen University 2021-05-13
NCT03516357 Effects on Ocular Parameters of Myopic Eyes After Orthokeratology in Myopic Children https://ClinicalTrials.gov/show/NCT03516357 Recruiting Shanghai Eye Disease Prevention and Treatment Center 2022-01-11
NCT01252654 Comparison of Intralase and Visumax Femtosecond Laser for Laser In Situ Keratomileusis https://ClinicalTrials.gov/show/NCT01252654 Completed Singapore Eye Research Institute 2012-08-31
NCT01049724 Lacritin and Heparanase Levels in Human Tears After Laser Refractive Surgery https://ClinicalTrials.gov/show/NCT01049724 Completed Fort Belvoir Community Hospital 2017-11-30
NCT01013493 Association Between Breastfeeding and Likelihood of Myopia in 6-7 Years Old Children https://ClinicalTrials.gov/show/NCT01013493 Completed National Nutrition and Food Technology Institute 2009-03-31
NCT04219228 Zhaoqing Myopia Study https://ClinicalTrials.gov/show/NCT04219228 Recruiting Sun Yat-sen University 2023-02-02
NCT03446300 Shanghai High Myopia Study for Adults https://ClinicalTrials.gov/show/NCT03446300 Recruiting Shanghai Eye Disease Prevention and Treatment Center 2019-12-31
NCT04443231 Prospective Clinical Study of Retinal Microvascular Alteration After ICL Implantation https://ClinicalTrials.gov/show/NCT04443231 Completed Peking University Third Hospital 2019-10-01
NCT04275635 Validation of a Predictive Algorithm to Determine the Effectiveness of Orthokeratology for Myopia Control https://ClinicalTrials.gov/show/NCT04275635 Recruiting Sun Yat-sen University 2021-03-31
NCT00778570 Advanced Surface Ablation (ASA) vs Laser-Assisted In Situ Keratomileusis (LASIK) https://ClinicalTrials.gov/show/NCT00778570 Recruiting Ottawa Hospital Research Institute 2020-12-31
NCT00638430 The Effect of Myopic Optical Defocus on the Humphrey Matrix 30-2 Test https://ClinicalTrials.gov/show/NCT00638430 Completed Samsung Medical Center 2007-10-31
NCT00405106 The Effect of Final Exam Preparation on Anxiety Level, Self-Perception, Ocular Symptoms, Accommodation and Vergence in Myopia https://ClinicalTrials.gov/show/NCT00405106 Completed Southern California College of Optometry NA
NCT00347451 Optical Coherence Tomography Imaging of the Posterior Segment in High Myopia. https://ClinicalTrials.gov/show/NCT00347451 Completed Singapore National Eye Centre 2006-06-30
NCT00345228 Myopic Macular Haemorrhages https://ClinicalTrials.gov/show/NCT00345228 Completed Singapore National Eye Centre NA
NCT00272376 Clinical and Genetic Studies in Families With Myopia and Related Diseases https://ClinicalTrials.gov/show/NCT00272376 Completed National Institutes of Health Clinical Center (CC) NA
NCT00341549 Family Myopia Study https://ClinicalTrials.gov/show/NCT00341549 Completed National Institutes of Health Clinical Center (CC) 2020-03-12
NCT00009529 The Contact Lens and Myopia Progression (CLAMP) Study https://ClinicalTrials.gov/show/NCT00009529 Completed National Eye Institute (NEI) NA

Registries

#If less then 500 registries

nct_id brief_title link overall_status source primary_completion_date
NCT03358862 Myopia Progression With a Novel Extended Depth of Focus Contact Lens https://ClinicalTrials.gov/show/NCT03358862 Enrolling by invitation Aller, Thomas A., OD 2020-07-01
NCT03062085 Shanghai High Myopia Study https://ClinicalTrials.gov/show/NCT03062085 Recruiting Shanghai High Myopia Study Group 2025-12-31
NCT04362215 Heart Aging When Near Vision Difficulty Begins https://ClinicalTrials.gov/show/NCT04362215 Completed Kecioren Education and Training Hospital 2020-03-15
NCT04302220 Myopic Optic Neuropathy in Chinese High Myopia Population https://ClinicalTrials.gov/show/NCT04302220 Recruiting Sun Yat-sen University 2023-03-31
NCT04242836 Development and Validation of a Digital Optotype for Near Vision in Greek Language. https://ClinicalTrials.gov/show/NCT04242836 Completed Democritus University of Thrace 2019-06-28
NCT04135209 Optical Coherence Tomography Angiography in Myopic Patients https://ClinicalTrials.gov/show/NCT04135209 Completed Minia University 2019-01-01
NCT03952702 Overminus Lens Therapy in Intermittent https://ClinicalTrials.gov/show/NCT03952702 Active, not recruiting Ege University 2019-01-01